The phosphazane derivatives （L1-3） were readily obtained by reaction of different ratios of PCI3 and PhNH2. The L1_3 derivatives were found to be efficient ligands in the palladium-catalyzed Suzuki C-C coupling reac...The phosphazane derivatives （L1-3） were readily obtained by reaction of different ratios of PCI3 and PhNH2. The L1_3 derivatives were found to be efficient ligands in the palladium-catalyzed Suzuki C-C coupling reactions in water. It was determined that with the use of L1-3/Pd（OAc）2 system as a catalyst, aryl halides undergo Suzuki cross-couplings with arylboronic acids to give the desired products in moderate to excellent yields.展开更多
基金the Research Council of University of Maragheh and Shahid Chamran University for funding of this work
文摘The phosphazane derivatives （L1-3） were readily obtained by reaction of different ratios of PCI3 and PhNH2. The L1_3 derivatives were found to be efficient ligands in the palladium-catalyzed Suzuki C-C coupling reactions in water. It was determined that with the use of L1-3/Pd（OAc）2 system as a catalyst, aryl halides undergo Suzuki cross-couplings with arylboronic acids to give the desired products in moderate to excellent yields.
